A good tool to review your configuration in several clouds is: https://github.com/nccgroup/ScoutSuitearrow-up-right
****AWS S3 hacking tricks****
More info:
https://www.notsosecure.com/cloud-services-enumeration-aws-azure-and-gcp/arrow-up-right
https://www.notsosecure.com/exploiting-ssrf-in-aws-elastic-beanstalk/arrow-up-right
https://www.notsosecure.com/identifying-exploiting-leaked-azure-storage-keys/arrow-up-right
Last updated 4 years ago